Carl J Holt, Jr

Title: The Innovative Contributions of Carl J Holt, Jr.

Introduction

Carl J Holt, Jr. is a notable inventor based in Newburyport, MA (US). He has made significant contributions to the field of semiconductor processing through his innovative designs. With a focus on practical applications, Holt has developed technologies that enhance efficiency and functionality in various systems.

Latest Patents

Holt holds a patent for an "Apparatus for retaining wafers." This device is designed to releaseably hold a workpiece using a resilient collet attached to a base by an elastomeric member. The collet typically takes the form of an annular ring, with several fingers extending from it to secure the workpiece. These fingers pivot through the actuation of a member that elastically deforms the collet, allowing for the engagement and release of the workpiece. In semiconductor processing systems, this apparatus is particularly useful, as it supports wafers on a rotating disk while counterbalancing the centrifugal forces at play.

Career Highlights

Holt's career has been marked by his work at Varian Associates, Inc., where he has applied his inventive skills to develop cutting-edge technologies. His patent reflects his commitment to improving processes within the semiconductor industry.

Collaborations

Throughout his career, Holt has collaborated with talented individuals such as Eric L Mears and Richard John Hertel. These partnerships have contributed to the advancement of innovative solutions in their field.

Conclusion

Carl J Holt, Jr. exemplifies the spirit of innovation through his contributions to semiconductor technology. His patent for the apparatus for retaining wafers showcases his ability to solve complex problems in practical ways. His work continues to influence the industry and inspire future inventors.